NewmarketNEU
13F holders, Q4 2025 (December 31)416holders +13
58new positions
55sold out
8famous investors
$687.46avg. 13F price*
At the end of Q4 2025, 416 institutions reported holding Newmarket Corp. (NEU) in their 13F filings, up 13 from Q3 2025. 58 opened new positions and 55 sold out. The largest holders were Bank of America Corp. ($665.9M), Vanguard Group Inc. ($569.6M) and BlackRock, Inc. ($453.7M). 8 famous investors held it, including Joel Greenblatt (0.1% of Gotham Asset Management's portfolio), Mario Gabelli (0.1% of GAMCO Investors's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Newmarket Corp.
- CUSIP
- 651587107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 58 | $67.4M |
| Exits | 55 | $40.5M |
All 13F filers, Q3 2025 → Q4 2025: 331,173 shares bought and 334,708 shares sold, net −3,535 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 416 holders
| Bank of America Corp. | 0.05% | Reduce -2.8% | 968,892 | $665.9M |
| Vanguard Group Inc. | 0.01% | Add +1.9% | 828,798 | $569.6M |
| BlackRock, Inc. | 0.01% | Reduce -0.3% | 660,091 | $453.7M |
| London Co. of Virginia | 1.95% | Reduce -6.9% | 492,820 | $338.7M |
| LSV Asset Management | 0.40% | Reduce -0.2% | 267,836 | $184.1M |
| State Street Corp. | 0.01% | Reduce -2.0% | 230,958 | $159.4M |
| Dimensional Fund Advisors LP | 0.03% | Add +1.5% | 182,335 | $125.3M |
| Geode Capital Management, LLC | 0.01% | Add +5.4% | 175,649 | $120.7M |
| American Century Companies Inc. | 0.04% | Reduce -1.2% | 127,369 | $87.5M |
| AQR Capital Management | 0.05% | Reduce -8.0% | 126,931 | $87.2M |
| Caisse de depot et placement du Quebec | 0.14% | Add +16.9% | 116,002 | $79.7M |
| Charles Schwab Investment Management Inc. | 0.01% | Reduce -4.0% | 95,829 | $65.9M |
| Norges Bank | 0.01% | — | 94,075 | $64.7M |
| Bank of New York Mellon Corp | 0.01% | Reduce -9.8% | 86,815 | $59.7M |
| Northern Trust Corp. | 0.01% | Add +0.9% | 80,428 | $55.3M |
| Morgan Stanley | 0.00% | Reduce -1.0% | 80,182 | $55.1M |
| First Trust Advisors LP | 0.04% | Add +0.1% | 77,245 | $53.1M |
| Invesco Ltd. | 0.00% | Add +11.6% | 75,496 | $51.9M |
| T. Rowe Price Associates Inc. | 0.01% | Add +2.0% | 67,487 | $46.4M |
| Gotham Asset Management | 0.15% | Add +33.6% | 59,599 | $41.0M |
| JPMorgan Chase & Co. | 0.00% | Reduce -1.6% | 54,211 | $37.3M |
| Goldman Sachs Group Inc. | 0.00% | Add +9.0% | 46,897 | $32.2M |
| Allianz Asset Management GmbH | 0.03% | Add +68.1% | 39,591 | $27.2M |
| DAVENPORT & Co LLC | 0.14% | Reduce -8.2% | 36,359 | $25.2M |
| Envestnet Asset Management Inc. | 0.01% | Reduce -10.3% | 35,378 | $24.3M |
| Millennium Management | 0.02% | Add +136.2% | 33,509 | $23.0M |
| Natixis Advisors, LLC | 0.03% | Add +12.0% | 32,238 | $22.2M |
| Arbejdsmarkedets Tillaegspension | 0.54% | — | 31,030 | $21.3M |
| Pacer Advisors, Inc. | 0.06% | Add +1469.5% | 30,636 | $21.1M |
| Retirement Systems of Alabama | 0.07% | Reduce -0.2% | 30,561 | $21.0M |
| HB Wealth Management, LLC | 0.13% | Reduce -0.3% | 29,864 | $20.5M |
| Victory Capital Management Inc. | 0.01% | Add +67.4% | 28,593 | $19.7M |
| Qube Research & Technologies Ltd | 0.03% | New | 27,839 | $19.1M |
| Citigroup Inc. | 0.01% | Add +13.1% | 26,964 | $18.5M |
| Wells Fargo & Company | 0.00% | Add +4.7% | 24,470 | $16.8M |
| Rhumbline Advisers | 0.01% | Reduce -5.6% | 23,119 | $15.9M |
| Franklin Resources Inc. | 0.00% | Add +25.2% | 21,535 | $14.8M |
| Eubel Brady & Suttman Asset Management Inc. | 1.64% | Add +0.1% | 19,734 | $13.6M |
| Quantinno Capital Management LP | 0.03% | Add +44.1% | 19,733 | $13.6M |
| Principal Financial Group Inc. | 0.01% | Reduce -3.1% | 16,720 | $11.5M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -6.6% | 16,420 | $11.3M |
| Robeco Institutional Asset Management B.V. | 0.02% | Add +28.3% | 16,087 | $11.1M |
| Swiss National Bank | 0.01% | Add +1.6% | 15,740 | $10.8M |
| Ameriprise Financial Inc. | 0.00% | Reduce -1.3% | 14,849 | $10.2M |
| GAMCO Investors | 0.10% | No change | 14,500 | $10.0M |
| Renaissance Technologies | 0.01% | Reduce -5.5% | 13,983 | $9.6M |
| Vestcor Inc | 0.25% | Add +2.6% | 12,514 | $8.6M |
| Legal & General Group Plc | 0.00% | Reduce -2.0% | 12,236 | $8.4M |
| Walleye Capital LLC | 0.05% | Add +527.5% | 11,829 | $8.1M |
| UBS Group AG | 0.00% | Reduce -18.1% | 11,749 | $8.1M |
| Nuveen, LLC | 0.00% | Reduce -4.5% | 11,443 | $7.9M |
| Jane Street Group, LLC | 0.01% | Reduce -39.8% | 11,372 | $7.8M |
| Skandinaviska Enskilda Banken AB (publ) | 0.03% | Reduce -5.4% | 11,098 | $7.6M |
| Schroder Investment Management Group | 0.01% | Add +20.6% | 10,802 | $7.5M |
| State of Alaska, Department of Revenue | 0.08% | Add +5.8% | 10,584 | $7.3M |
| Susquehanna Portfolio Strategies, LLC | 0.11% | Reduce -3.1% | 10,210 | $7.0M |
| RK Asset Management, LLC | 6.37% | Reduce -2.1% | 9,824 | $6.8M |
| New York State Teachers Retirement System | 0.01% | No change | 8,693 | $6.0M |
| Alliancebernstein L.P. | 0.00% | Add +1.1% | 8,651 | $5.9M |
| Treasurer of the State of North Carolina | 0.02% | Reduce -3.6% | 8,355 | $5.7M |
| ExodusPoint Capital Management, LP | 0.06% | New | 7,826 | $5.4M |
| Y-Intercept (Hong Kong) Ltd | 0.12% | New | 7,824 | $5.4M |
| SCS Capital Management LLC | 0.06% | No change | 7,609 | $5.3M |
| Algert Global LLC | 0.08% | Reduce -11.5% | 7,570 | $5.2M |
| Lazard Asset Management LLC | 0.01% | Add +35.4% | 7,484 | $5.1M |
| California State Teachers Retirement System | 0.01% | Add +0.7% | 7,450 | $5.1M |
| Gabelli Funds LLC | 0.04% | No change | 7,400 | $5.1M |
| ING Groep NV | 0.03% | New | 7,400 | $5.1M |
| Royal Bank of Canada | 0.00% | Add +23.3% | 7,364 | $5.1M |
| Van Eck Associates Corp. | 0.00% | Reduce -2.3% | 7,207 | $5.0M |
| Clifford Swan Investment Counsel LLC | 0.16% | No change | 7,000 | $4.8M |
| Illinois Municipal Retirement Fund | 0.06% | Add +97.9% | 6,904 | $4.7M |
| TD Asset Management Inc | 0.00% | Reduce -9.2% | 6,900 | $4.7M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.01% | Reduce -5.7% | 6,729 | $4.6M |
| Raymond James Financial Inc. | 0.00% | Add +98.1% | 6,202 | $4.3M |
| Ensign Peak Advisors, Inc | 0.01% | Add +64.3% | 6,199 | $4.3M |
| Bank of Nova Scotia | 0.01% | New | 6,100 | $4.2M |
| Bridgewater Associates | 0.02% | Reduce -3.4% | 6,037 | $4.1M |
| Barclays PLC | 0.00% | Reduce -32.6% | 5,899 | $4.1M |
| Horizon Investments, LLC | 0.05% | Add +5.2% | 5,801 | $4.0M |
| O'shaughnessy Asset Management, LLC | 0.02% | Add +42.0% | 5,769 | $4.0M |
| CANADA LIFE ASSURANCE Co | 0.01% | Reduce -29.8% | 5,759 | $4.0M |
| Atlantic Union Bankshares Corp | 0.07% | Reduce -0.6% | 5,652 | $3.9M |
| Tidal Investments LLC | 0.02% | Add +338.6% | 5,619 | $3.9M |
| LPL Financial LLC | 0.00% | Reduce -8.0% | 5,504 | $3.8M |
| Two Sigma Investments, LP | 0.01% | Reduce -40.2% | 5,428 | $3.7M |
| Assetmark, Inc. | 0.01% | Add +26.6% | 5,391 | $3.7M |
| Martingale Asset Management L P | 0.09% | Reduce -54.9% | 5,386 | $3.7M |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -3.2% | 5,236 | $3.6M |
| M&T Bank Corp | 0.01% | Add +9.0% | 5,187 | $3.6M |
| HSBC Holdings PLC | 0.00% | Add +1992.7% | 5,148 | $3.6M |
| State Board of Administration of Florida Retirement System | 0.01% | Add +4.2% | 5,171 | $3.6M |
| Sei Investments Co. | 0.00% | Reduce -31.6% | 5,124 | $3.5M |
| MML Investors Services, LLC | 0.01% | Add +0.2% | 5,099 | $3.5M |
| Blue Edge Capital, LLC | 0.46% | No change | 5,054 | $3.5M |
| Russell Investments Group, Ltd. | 0.00% | Reduce -0.0% | 5,018 | $3.4M |
| Mariner, LLC | 0.00% | Add +2.3% | 4,874 | $3.4M |
| SG Americas Securities, LLC | 0.00% | Add +104.9% | 4,855 | $3.3M |
| Union Heritage Capital, LLC | 1.12% | No change | 4,808 | $3.3M |
| Neuberger Berman Group LLC | 0.00% | Add +6.5% | 4,766 | $3.3M |
"% of holder's portfolio" is NEU's weight in each manager's 13F, not the share of Newmarket Corp. the manager owns.